People say you can buy Bitcoin and become really wealthy. Even one of my classmates told me the same thing.
It is true that there are people who can be rich by investing in Bitcoin. But there are also people who lose huge money because they invest in Bitcoin carelessly. So, don't think that it is as easy as people's story to be rich with Bitcoin. If you don't know well about Bitcoin investment, you probably just risk your money. FYI, Bitcoin investment is a high risk investment. It is actually not a recommended investment, it is only for people who know well Bitcoin and crypto. Anyway, have you learned Bitcoin and crypto carefully?
Is it a good idea if I use the money I've saved up from 3 years of my trust fund to buy Bitcoin?
Even if you want to try Bitcoin investment, I suggest to use below 50% of your money. But you need to know your target, how long you want to invest your money? To take good profits, you need to hold the Bitcoin for years. It is difficult to take profits if you only want to hold for a few months. You also must understand that Bitcoin can drop its price, so you need to learn the price history of Bitcoin. Know the cycle of up and down the price!